Aug 27, 2020
The ViewSonic PX747-4K review is about a high brightness (3500 ANSI Lumens) 4K UHD projector for professional use and entertainment. With a brightness level of 3500 lumens, it provides a guaranteed p...
Read More
ViewSonic PX747-4K vs Epson EX3260
ViewSonic and Epson
px747-4k.jpg
Aug 30, 2020
The Epson EX3260 review will tell everything you need to know about a perfect business-class projector. It’s completely portable and features all the stuff you may need for your powerful presen...
Read MoreAdd home theater projector to comparison
We didn't find anything to show here
Common
Product
ViewSonic PX747-4K
Epson EX3260
Model
PX747-4K
EX3260
Brand
ViewSonic
Epson
Reviews
529
314
Resolution
Native resolution
3840 x 2160
800 x 600
Max resolution (resized)
3840 x 2160
1400 x 1050
Resolution abbreviation
4K UHD
SVGA
Properties
Projection screen size, inch
60-200
50-150
Projection distance, m/ft
0.9 - 11.6/2.9 - 38
1.4 - 6/3.2 - 19.6
Aspect ratio
16:9
4:3
Brightness, lumens
3500
3300
Contrast ratio
12000:1
15000:1
Throw ratio range
1.47:1 - 1.76:1
1.48:1 - 1.77:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
3LCD
Noise level, dBA
27
37
Power consumption, W
310
296
Features
Remote control
HDR
3D
Security
kensington lock, password protection
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
has not
has not
Lamp
Lamp type, W
240
210
Lamp life (normal mode), hours
4000
6000
Lamp life (eco mode), hours
15000
10000
Connectivity
HDMI
2
1
VGA input
1
1
Composite video input (RCA)
0
1
Audio input (RCA)
0
1
Audio input (3.5mm)
1
0
Audio output (3.5mm)
1
0
SPDIF (optical)
0
0
Ethernet (RJ45)
0
1
MHL
RS-232
0
0
12V trigger
1
0
USB
1
1
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
10
2
Sound type
mono
mono
Lens
F-number
1.50 - 1.71
Focal length, mm
20.42 - 24.5
Lens shift, %
vertical +/- 30, horizontal +/- 30
Zoom ratio
1.2x
1.3x
Settings
Keystone adjustment vertical, +- degrees
40
30
Keystone adjustment horizontal, +- degrees
30
Operating temperature
Min, C/F
0/32
Max, C/F
40/104
Dimensions
Size W x H x D, сm/inches
33 x 12.7 x 25.4/13.1 x 5.3 x 10.3
27.9 x 7.6 x 22.8/11.9 x 3.6 x 9.9
Weight, kg/pounds
4.01/8.84
2.2/5.5
Other
Release year
2018
2018
Projectors CHooseratoR comparison rating
- 7.3ViewSonic PX747-4K
- 5.3Epson EX3260
Latest home theater projector comparisons
$700$800
Popular home theater projector comparisons
$700$1300
$300$300